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Debugging imperative network programs is a challenging task for developers because understanding various network modules and complicated data structures is typically time-consuming. To address the challenge, this paper presents an automated…

Software Engineering · Computer Science 2021-10-22 Lei Shi , Yuepeng Wang , Rajeev Alur , Boon Thau Loo

Program repair is an integral part of every software system's life-cycle but can be extremely challenging. To date, researchers have proposed various automated program repair (APR) techniques to reduce efforts of manual debugging. However,…

Software Engineering · Computer Science 2021-04-13 Samuel Benton , Mengshi Zhang , Xia Li , Lingming Zhang

Deep learning models have made significant progress in automatic program repair. However, the black-box nature of these methods has restricted their practical applications. To address this challenge, this paper presents an interpretable…

Software Engineering · Computer Science 2022-06-07 Jianzong Wang , Shijing Si , Zhitao Zhu , Xiaoyang Qu , Zhenhou Hong , Jing Xiao

The transition from neural machine translation to agentic workflows has revolutionized Automated Program Repair (APR). However, existing agents, despite their advanced reasoning capabilities, frequently suffer from the ``Intent Gap'' -- the…

Software Engineering · Computer Science 2026-04-21 Yongchao Wang , Zhiqiu Huang

Automated program repair (APR) aims to help developers improve software reliability by generating patches for buggy programs. Although many code language models (CLM) are developed and effective in many software tasks such as code…

Software Engineering · Computer Science 2023-04-18 Nan Jiang , Kevin Liu , Thibaud Lutellier , Lin Tan

Fault detection has a long tradition: the necessity to provide the most accurate diagnosis possible for a process plant criticality is somehow intrinsic in its functioning. Continuous monitoring is a possible way for early detection.…

Systems and Control · Electrical Eng. & Systems 2024-01-22 Martina Teruzzi , Nicola Demo , Gianluigi Rozza

Automatic program repair (APR) is crucial to reduce manual debugging efforts for developers and improve software reliability. While conventional search-based techniques typically rely on heuristic rules or a redundancy assumption to mine…

Software Engineering · Computer Science 2023-09-13 Weishi Wang , Yue Wang , Shafiq Joty , Steven C. H. Hoi

Automatic Program Repair (APR) is a brilliant idea: when detecting a bug, also provide suggestions for correcting the program. Progress towards that goal is hindered by the absence of a common frame of reference for the multiplicity of APR…

Software Engineering · Computer Science 2025-02-28 Victoria Kananchuk , Ilgiz Mustafin , Bertrand Meyer

Automated program repair is an emerging technology that seeks to automatically rectify bugs and vulnerabilities using learning, search, and semantic analysis. Trust in automatically generated patches is necessary for achieving greater…

Software Engineering · Computer Science 2022-02-14 Yannic Noller , Ridwan Shariffdeen , Xiang Gao , Abhik Roychoudhury

In recent years, Automated Program Repair (APR) has been extensively studied in academia and even drawn wide attention from industry. However, APR techniques can be extremely time consuming since (1) a large number of patches can be…

Software Engineering · Computer Science 2024-07-03 Yiling Lou , Jun Yang , Samuel Benton , Dan Hao , Lin Tan , Zhenpeng Chen , Lu Zhang , Lingming Zhang

Infrastructure as Code (IaC) enables scalable and automated IT infrastructure management but is prone to errors that can lead to security vulnerabilities, outages, and data loss. While prior research has focused on detecting IaC issues,…

Software Engineering · Computer Science 2025-05-19 Nuno Saavedra , João F. Ferreira , Alexandra Mendes

ChatGPT has revolutionized many research and industrial fields. ChatGPT has shown great potential in software engineering to boost various traditional tasks such as program repair, code understanding, and code generation. However, whether…

Software Engineering · Computer Science 2023-04-18 Jialun Cao , Meiziniu Li , Ming Wen , Shing-chi Cheung

Program synthesis and repair have emerged as an exciting area of research, driven by the potential for revolutionary advances in programmer productivity. Among most promising ideas emerging for synthesis are syntax-driven search,…

Programming Languages · Computer Science 2017-07-14 Manos Koukoutos , Mukund Raghothaman , Etienne Kneuss , Viktor Kuncak

Automatic Program Repair (APR) endeavors to autonomously rectify issues within specific projects, which generally encompasses three categories of tasks: bug resolution, new feature development, and feature enhancement. Despite extensive…

Software Engineering · Computer Science 2024-09-24 Jiuang Zhao , Donghao Yang , Li Zhang , Xiaoli Lian , Zitian Yang , Fang Liu

System configuration languages provide powerful abstractions that simplify managing large-scale, networked systems. Thousands of organizations now use configuration languages, such as Puppet. However, specifications written in configuration…

Software Engineering · Computer Science 2021-03-12 Aaron Weiss , Arjun Guha , Yuriy Brun

Discrete Controller Synthesis (DCS) is a powerful formal method for automatically generating specifications of discrete event systems. However, its practical adoption is often hindered by the highly specialized nature of formal models…

Software Engineering · Computer Science 2025-12-09 Yusei Ishimizu , Takuto Yamauchi , Sinan Chen , Jinyu Cai , Jialong Li , Kenji Tei

Properly benchmarking Automated Program Repair (APR) systems should contribute to the development and adoption of the research outputs by practitioners. To that end, the research community must ensure that it reaches significant milestones…

Software Engineering · Computer Science 2019-02-18 Kui Liu , Anil Koyuncu , Tegawendé F. Bissyandé , Dongsun Kim , Jacques Klein , Yves Le Traon

Software debugging, and program repair are among the most time-consuming and labor-intensive tasks in software engineering that would benefit a lot from automation. In this paper, we propose a novel automated program repair approach based…

Software Engineering · Computer Science 2021-04-01 Ehsan Mashhadi , Hadi Hemmati

Providing personalized and timely feedback for student's programming assignments is useful for programming education. Automated program repair (APR) techniques have been used to fix the bugs in programming assignments, where the Large…

Computers and Society · Computer Science 2024-10-30 Fang Liu , Zhenwei Liu , Qianhui Zhao , Jing Jiang , Li Zhang , Ge Li , Zian Sun , Zhongqi Li , Yuchi Ma

Automated program repair (APR) tools have unlocked the potential for the rapid rectification of codebase issues. However, to encourage wider adoption of program repair in practice, it is necessary to address the usability concerns related…

Software Engineering · Computer Science 2023-11-20 David Williams , James Callan , Serkan Kirbas , Sergey Mechtaev , Justyna Petke , Thomas Prideaux-Ghee , Federica Sarro